包简介

Pollen Solutions - Recaptcha Component - Recaptcha V2/V3 integration layer for PHP forms

README 文档

README

Pollen Solutions Recaptcha Component provides a recaptcha V2/V3 integration layer for PHP forms.

Installation

composer require pollen-solutions/recaptcha

Basic Usage with Pollen form component

Install Pollen form component with composer.

composer require pollen-solutions/form

Create a form, display it and send a submission.

use Laminas\HttpHandlerRunner\Emitter\SapiEmitter;
use Pollen\Form\FormManager;
use Pollen\Recaptcha\Recaptcha;
use Pollen\Recaptcha\Form\RecaptchaFormField;

$recaptcha = new Recaptcha();
$recaptcha->config(
    [
        /**
         * Recaptcha version or type (required).
         * @var int 2|3
         */
        'version'   => 3,
        /**
         * Recaptcha Site key (required).
         * @var string|null $sitekey
         */
        'sitekey'   => '===== sitekey =====',
        /**
         * Recaptcha secret key (required).
         * @var string|null $secretkey
         */
        'secretkey' => '===== secretkey =====',
        /**
         * Locale in ISO 15897 format. en_US if null.
         * @var string|null $locale
         */
        'locale'    => null,
    ]
);

$forms = new FormManager();

try {
    $forms->registerFormFieldDriver('recaptcha', new RecaptchaFormField($recaptcha));
} catch(Throwable $e) {
    // If the recaptcha form field is already registered.
    unset($e);
}

$form = $forms->buildForm(
    [
        'fields' => [
            'email'   => [
                'type' => 'text',
            ],
            'captcha' => [
                'type' => 'recaptcha',
            ],
        ],
    ]
)->get();

if ($response = $form->handle()->proceed()) {
    (new SapiEmitter())->emit($response->psr());
    exit;
}

echo <<< HTML
    <!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Test Recaptcha</title>
    </head>
    <body>
    $form
HTML;

// A Recaptcha widget was then automatically added by the form render.
$jsScripts = $recaptcha->getJsScripts();

echo <<< HTML
    <!-- Recaptcha Scripts -->
    <script type="text/javascript">/* <![CDATA[ */$jsScripts/* ]]> */</script>
    <!-- / Recaptcha Scripts -->
    </body>
    </html>
HTML;

Asset autoloader

By default an asset autoloader places the JS in the HTML footer of all pages in the web application. You might want to call these scripts manually.

In Wordpress application

use Pollen\Recaptcha\RecaptchaInstance;

/** @var RecaptchaInstance $recaptcha */
$recaptcha = $this->config(['asset.autoloader' => true]);

add_action('wp_print_footer_scripts', function () use ($recaptcha) {
    echo "<!-- Recaptcha Scripts -->" .
    "<script type=\"text/javascript\">/* <![CDATA[ */" . $recaptcha->getJsScripts() . "/* ]]> */</script>" .
    "<!-- / Recaptcha Scripts -->";
});

pollen-solutions/recaptcha 适用场景与选型建议

pollen-solutions/recaptcha 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 4 次下载、GitHub Stars 达 0，最近一次更新时间为 2021 年 08 月 19 日，在 PHP 生态内属于活跃度较高的组件。

它主要适用于以下技术方向：「recaptcha」「component」「v3」「v2」「pollen-solutions」等业务场景。在实际项目中，围绕这些方向常见需要落地的问题包括：接口对接、性能调优、并发安全、与既有框架（Laravel / ThinkPHP / Yii / Webman 等）的兼容适配，以及生产环境的日志埋点与稳定性保障。

我们在过去多个企业项目中使用过 pollen-solutions/recaptcha 或与其功能相近的方案，如果你在选型或落地过程中遇到问题，例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查，欢迎联系我们协助评估。

围绕 pollen-solutions/recaptcha 我们能提供哪些服务？

定制开发 / 二次开发

基于 pollen-solutions/recaptcha 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。

BUG 修复 & 性能优化

线上偶发问题、内存泄漏、慢查询、并发异常等排查修复；针对高流量场景做缓存、队列、索引层面的调优。

项目外包 & 长期维护

承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维；也可按月提供技术保姆服务。

yvsm@zunyunkeji.com QQ：316430983 微信：yvsm316 西安尊云信息科技 · 专注 PHP / Go / 分布式系统研发

与 pollen-solutions/recaptcha 相关的其它包

同方向 / 同关键字的高下载量 PHP Composer 包推荐，方便对比选型：

fsi/datasource 8

FSi DataSource Component

toskadv/recaptcha 3

Client library for reCAPTCHA with proxy support, a free service that protects websites from spam and abuse.

rsm/rsm-googlerecaptcha-modul 3

Diese Contao 4 Erweiterung stellt Google reCAPTCHA V2 in Form eines neuen Formularfeldes im Formulargenerator bereit. This extension provides Google reCAPTCHA V2 in the form of a new form field in the form generator of Contao Open Source CMS.

goedemiddag/laravel-recaptcha 2

A simple and easy to use Google ReCaptcha v3 package for Laravel

skeeks/cms-user-personal-area 0

Priveate for SkeekS CMS

pollen-solutions/validation 0

Pollen Validation Component - Validation values tools.